The main feature of 3.0 is the workflow engine, which Mono does not support. So our current build for Mono is up-to-date. In fact, you should be able to take the existing Community Edition, copy it over to SUSE Linux and run it.

The only catch is that the Community Edition requires a connection to SQL Server, which must reside on a Windows box. If you need a full-Linux solution, you will have to opt for our PostgreSQL solution.